USD480049SExpiredUtility
Wave attenuator
Est. expiryMar 13, 2022(expired)· nominal 20-yr term from priority
Inventors:John Clark
27
PatentIndex Score
0
Cited by
2
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for the wave attenuator, as shown and described.
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